53581710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1082

約数の個数: 128

約数和(自身を含む): 166763520

約数和(自身を除く): 113181810

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1033, 1235, 1330, 1365, 1482, 1729, 1995, 2066, 2470, 2730, 3099, 3458, 3705, 3990, 5165, 5187, 6198, 7231, 7410, 8645, 10330, 10374, 13429, 14462, 15495, 17290, 19627, 21693, 25935, 26858, 30990, 36155, 39254, 40287, 43386, 51870, 58881, 67145, 72310, 80574, 94003, 98135, 108465, 117762, 134290, 137389, 188006, 196270, 201435, 216930, 255151, 274778, 282009, 294405, 402870, 412167, 470015, 510302, 564018, 588810, 686945, 765453, 824334, 940030, 1275755, 1373890, 1410045, 1530906, 1786057, 2060835, 2551510, 2820090, 3572114, 3827265, 4121670, 5358171, 7654530, 8930285, 10716342, 17860570, 26790855, 53581710]

約数ペア:

[(1, 53581710), (2, 26790855), (3, 17860570), (5, 10716342), (6, 8930285), (7, 7654530), (10, 5358171), (13, 4121670), (14, 3827265), (15, 3572114), (19, 2820090), (21, 2551510), (26, 2060835), (30, 1786057), (35, 1530906), (38, 1410045), (39, 1373890), (42, 1275755), (57, 940030), (65, 824334), (70, 765453), (78, 686945), (91, 588810), (95, 564018), (105, 510302), (114, 470015), (130, 412167), (133, 402870), (182, 294405), (190, 282009), (195, 274778), (210, 255151), (247, 216930), (266, 201435), (273, 196270), (285, 188006), (390, 137389), (399, 134290), (455, 117762), (494, 108465), (546, 98135), (570, 94003), (665, 80574), (741, 72310), (798, 67145), (910, 58881), (1033, 51870), (1235, 43386), (1330, 40287), (1365, 39254), (1482, 36155), (1729, 30990), (1995, 26858), (2066, 25935), (2470, 21693), (2730, 19627), (3099, 17290), (3458, 15495), (3705, 14462), (3990, 13429), (5165, 10374), (5187, 10330), (6198, 8645), (7231, 7410)]